Influence of power and the time of application of fogging lenses on accommodation.
Journal
Biomedical optics express
ISSN: 2156-7085
Titre abrégé: Biomed Opt Express
Pays: United States
ID NLM: 101540630
Informations de publication
Date de publication:
01 Oct 2023
01 Oct 2023
Historique:
received:
14
02
2023
revised:
15
06
2023
accepted:
28
06
2023
medline:
19
10
2023
pubmed:
19
10
2023
entrez:
19
10
2023
Statut:
epublish
Résumé
Fogging is a non-invasive technique based on the use of positive spherical power lenses to relax accommodation during refraction that is commonly used as an alternative to cycloplegic drugs. Although the mechanism of the fogging technique has been described, some aspects of its methodology remain unclear. The main purpose of this work was to determine which lens power and time of application are more suitable for achieving a successful relaxation of accommodation by analyzing the changes in accommodation when fogging lenses of different powers were placed in front of the participants' eye for a certain timespan. The results of this analysis showed, in general, that low-power lenses and timespans of less than half a minute provided the highest relaxation of accommodation. However, high inter-subject variability was found in the two variables (power and time).
Identifiants
pubmed: 37854562
doi: 10.1364/BOE.486442
pii: 486442
pmc: PMC10581808
doi:
Types de publication
Journal Article
Langues
eng
Pagination
5488-5498Informations de copyright
© 2023 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement.
Déclaration de conflit d'intérêts
The authors declare no conflicts of interest.
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